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EPITAXIAL

  • Silicon NPN EPITAXIAL planar type For switching/digital circuits

    Silicon NPN EPITAXIAL planar type For switching/digital circuits

    标签: EPITAXIAL switching circuits Silicon

    上传时间: 2014-01-06

    上传用户:zhaiyanzhong

  • VCSELs and EELs

    InGaAs/AlGaAs semiconductor lasers come in threetypes: VCSELs and two types of EELs. The VCSEL, asits name implies, emits vertically, normal to the planeof the device, owing to cavity mirrors grown withinthe EPITAXIAL material itself. The VCSEL’s circular beamhas a numerical aperture (NA) of roughly 0.2, or a fullangle of approximately 25 degrees.

    标签: tof

    上传时间: 2022-02-12

    上传用户: